1771229

Information

• Patent Grant
• 1771229

• References
• Source

• Patent Number

  1,771,229

• Date Filed

  Not available

• Date Issued

  Tuesday, July 22, 1930
  94 years ago

• CPC

  • E05F11/481 - for vehicle windows
  • E05F7/04 - Arrangements affording protection against rattling
  • E05F2700/04 - Devices for blocking sliding windows in general
  • E05Y2900/55 - Windows
  • Y10S292/70 - Weather strip and sash fastener combined
  • Y10T292/18 - Free-end-engaging means
  • Y10T292/71 - Wedges

• US Classifications

  • 049 - Movable or removable closures
  • 292 - Closure fasteners